Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 07:29

General

  • Target

    c24eedadf25261e82c668428533bf9b1170b4d0cf59b883203dc020760a386a0.exe

  • Size

    875KB

  • MD5

    5725be0623806095e41027f57e2e28f4

  • SHA1

    3f86d842e5ce649f780811b6789dbeb0c6425fa9

  • SHA256

    c24eedadf25261e82c668428533bf9b1170b4d0cf59b883203dc020760a386a0

  • SHA512

    753954c7e39a83a53d38d9a21509702fc6a48f7da6f955f821760b852b10f5b6570f69bd76fd9a04f56acaf6655302489e6bf522d98e35adc40cbb7044b373d1

  • SSDEEP

    24576:2yl/qu0Akf5E0qeZHCCh1c4gOuiof5hvS:Fx6Akf5E0EWm6sv

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 20 IoCs
  • Redline family
  • Executes dropped EXE 5 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c24eedadf25261e82c668428533bf9b1170b4d0cf59b883203dc020760a386a0.exe
    "C:\Users\Admin\AppData\Local\Temp\c24eedadf25261e82c668428533bf9b1170b4d0cf59b883203dc020760a386a0.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4116
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice8767.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice8767.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:648
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice5811.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice5811.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1524
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6774WU.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6774WU.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2248
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c28gy36.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c28gy36.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1612
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1612 -s 1080
            5⤵
            • Program crash
            PID:5028
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dGOWL24.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dGOWL24.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3972
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1612 -ip 1612
    1⤵
      PID:2708

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice8767.exe

      Filesize

      730KB

      MD5

      8b99408b6c2f1609fa3ecd101fd091b9

      SHA1

      29812140c381086875424f0fdafa77afefb14ee7

      SHA256

      f9b0fed19773812aaefeb3810a089de24abc2b151dc4f12bdbf305411bcf57f3

      SHA512

      02098b61dfdc25f1205c209fa4c70d2a1022a62daeb3b21e81a858afbfaf32ef5e7dc05fbddaf14da71faade9a56db30b08f8e59a3f181113ec37998926b2f56

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dGOWL24.exe

      Filesize

      408KB

      MD5

      349d156530d46cd6946ead9c8142d3bd

      SHA1

      6fc4dba34d9d0315f54ecbfb76be9265066505d7

      SHA256

      51f86558e9d86cac1b9c2f614c792808253e02d29222ae5401afb59470a43ab3

      SHA512

      236d57708d80a7d98cad82e812d9f4c77f52c6c66fad04eabfb178db33ae9ca078bb5a9fdad69bf04c7fda5aa370bfebe88c42b332f9b79e4c847be9306cb4c7

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice5811.exe

      Filesize

      365KB

      MD5

      d3335badd9f6b7e8b5df7691b828502d

      SHA1

      3383d4ec0c428f49cb99138565a7419f90483c2a

      SHA256

      1d4c41747c37356f65ce76ae057282436f1d616ace0c85aa161655bd6cd62c79

      SHA512

      ff4e170a14af471a76f8410f0b5a8ff402f3f5ae2f46f58e409fb7ff1cded8032ad331118953cdf7c4ee83313127cbe73324a6230724709d9c87860f6c94128c

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b6774WU.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c28gy36.exe

      Filesize

      350KB

      MD5

      3a82355d972e56bcaa6648740212fad2

      SHA1

      9058ab9d77697697fb0c320488ce3245c738df32

      SHA256

      ebe2e0cf396e56a797e611daf7949b6081aeb869fbfb2cf136cca7eaa20fbe3e

      SHA512

      b878f7b670571a11e7b1beaa5a383f58c6dd0b20bfdf2d383b3dbe7d28bbdbb1653235f9fabc88d52f8a93f57d9e10461ad20ba83465e94cffbe8c06b6a5de3c

    • memory/1612-60-0x0000000000400000-0x0000000002B1B000-memory.dmp

      Filesize

      39.1MB

    • memory/1612-50-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-29-0x0000000004A00000-0x0000000004A1A000-memory.dmp

      Filesize

      104KB

    • memory/1612-30-0x00000000073D0000-0x0000000007974000-memory.dmp

      Filesize

      5.6MB

    • memory/1612-31-0x0000000004B70000-0x0000000004B88000-memory.dmp

      Filesize

      96KB

    • memory/1612-32-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-39-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-57-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-55-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-54-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-51-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-43-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-47-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-45-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-62-0x0000000000400000-0x0000000002B1B000-memory.dmp

      Filesize

      39.1MB

    • memory/1612-41-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-37-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-35-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-33-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/1612-59-0x0000000004B70000-0x0000000004B82000-memory.dmp

      Filesize

      72KB

    • memory/2248-22-0x0000000000F40000-0x0000000000F4A000-memory.dmp

      Filesize

      40KB

    • memory/2248-21-0x00007FFEED8A3000-0x00007FFEED8A5000-memory.dmp

      Filesize

      8KB

    • memory/2248-23-0x00007FFEED8A3000-0x00007FFEED8A5000-memory.dmp

      Filesize

      8KB

    • memory/3972-80-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-100-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-72-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-74-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-70-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-69-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-78-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-76-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-102-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-68-0x0000000007140000-0x0000000007184000-memory.dmp

      Filesize

      272KB

    • memory/3972-98-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-96-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-94-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-92-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-90-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-88-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-86-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-84-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-82-0x0000000007140000-0x000000000717E000-memory.dmp

      Filesize

      248KB

    • memory/3972-67-0x0000000004A90000-0x0000000004AD6000-memory.dmp

      Filesize

      280KB

    • memory/3972-975-0x0000000007810000-0x0000000007E28000-memory.dmp

      Filesize

      6.1MB

    • memory/3972-976-0x0000000007E30000-0x0000000007F3A000-memory.dmp

      Filesize

      1.0MB

    • memory/3972-977-0x0000000007F40000-0x0000000007F52000-memory.dmp

      Filesize

      72KB

    • memory/3972-978-0x0000000007F60000-0x0000000007F9C000-memory.dmp

      Filesize

      240KB

    • memory/3972-979-0x00000000080B0000-0x00000000080FC000-memory.dmp

      Filesize

      304KB